Eight Channel Valve Driver

The L9375 s a eight channel low side driver with
integrated recirculation Diodes for PWM controlled
channels 5 to 8. The switching of the channels is
programmable via a SPI (Serial Peripheral
Interface). The main time base is given by an
external Clock via CLKin. The Clock Unit monitors
this external Clock and provides the system Clock
for all Timings A Synchronization Unit is used to
monitor the SPI Communication and provide a
sync signal for the channel activation. By STMicroelectronics